<template>
    <div class="trade-container">
        <h3 class="title">填写并核对订单信息</h3>
        <div class="content">
            <h5 class="receive">收件人信息</h5>
            <div class="address clearFix" v-for="item in address" :key="item.id">
                <span class="username" :class="{selected:item.isDefault==1}">{{item.consignee}}</span>
                <p @click="changeAddress(item)">
                    <span class="s1">{{item.fullAddress}}</span>
                    <span class="s2">{{item.phoneNum}}</span>
                    <span class="s3" v-show="item.isDefault==1">默认地址</span>
                </p>
            </div>
            <div class="line"></div>
            <h5 class="pay">支付方式</h5>
            <div class="address clearFix">
                <span class="username selected">在线支付</span>
                <span class="username" style="margin-left:5px;">货到付款</span>

            </div>
            <div class="line"></div>
            <h5 class="pay">送货清单</h5>
            <div class="way">
                <h5>配送方式</h5>
                <div class="info clearFix">
                    <span class="s1">天天快递</span>
                    <p>配送时间：预计8月10日（周三）09:00-15:00送达</p>
                </div>
            </div>
            <div class="detail">
                <h5>商品清单</h5>
                <ul class="list clearFix" v-for="detail in shopCart.detailArrayList" :key="detail.skuId">
                    <li>
                        <img :src="detail.imgUrl" alt="">
                    </li>
                    <li>
                        <p>{{detail.skuName}}</p>
                        <h4>7天无理由退货</h4>
                    </li>
                    <li>
                        <h3>￥{{detail.orderPrice}}</h3>
                    </li>
                    <li>X{{detail.skuNum}}</li>
                    <li>有货</li>
                </ul>
            </div>
            <div class="bbs">
                <h5>买家留言：</h5>
                <textarea placeholder="建议留言前先与商家沟通确认" class="remarks-cont" v-model="message"></textarea>

            </div>
            <div class="line"></div>
            <div class="bill">
                <h5>发票信息：</h5>
                <div>普通发票（电子） 个人 明细</div>
                <h5>使用优惠/抵用</h5>
            </div>
        </div>
        <div class="money clearFix">
            <ul>
                <li>
                    <b><i>{{shopCart.totalNum}}</i>件商品，总商品金额</b>
                    <span>¥{{shopCart.totalAmount}}</span>
                </li>
                <li>
                    <b>返现：</b>
                    <span>0.00</span>
                </li>
                <li>
                    <b>运费：</b>
                    <span>0.00</span>
                </li>
            </ul>
        </div>
        <div class="trade">
            <div class="price">应付金额:　<span>¥{{shopCart.totalAmount}}</span></div>
            <div class="receiveInfo">
                寄送至:
                <span>{{defaultAddress.fullAddress}}</span>
                收货人：<span>{{defaultAddress.consignee}}</span>
                <span>{{defaultAddress.phoneNum}}</span>
            </div>
        </div>
        <div class="sub clearFix">
            <a href="javascript:;" class="subBtn" @click="submitOrder">提交订单</a>
        </div>
    </div>
</template>

<script>
    export default {
        name: 'Trade',
        data() {
            return {
                address: [], //用户地址
                shopCart: {}, //购物车清单
                message: '' //买家留言
            }
        },
        created() {
            this.getData();
        },
        methods: {
            async getData() {
                //获取用户地址信息
                let result = await this.$API.reqAddressInfo();
                if (result.code == 200)
                    this.address = result.data;

                //获取购物车清单
                let shopCartInfo = await this.$API.reqShopCartInfo();
                if (shopCartInfo.code == 200)
                    this.shopCart = shopCartInfo.data;
            },

            //修改默认地址
            changeAddress(target) {
                this.address.forEach(item => {
                    item.isDefault = '';
                });
                target.isDefault = 1;
            },

            //提交订单
            async submitOrder() {
                let data = {
                    consignee: this.defaultAddress.consignee, //收件人的名字
                    consigneeTel: this.defaultAddress.phoneNum, //收件人得电话
                    deliveryAddress: this.defaultAddress.fullAddress, //收件人地址
                    paymentWay: 'ONLINE', //在线支付
                    orderComment: this.message, //订单备注
                    orderDetailList: this.shopCart.detailArrayList //商品数组
                }
                //携带订单编号发送请求
                let result = await this.$API.reqSubmitOrder(this.shopCart.tradeNo, data);
                if (result.code == 200) {
                    this.$router.push(`/pay/?orderId=${result.data}`)
                } else {
                    alert(result.message);
                }
            }
        },
        computed: {
            //返回默认地址信息
            defaultAddress() {
                return this.address.find(item => item.isDefault == 1) || {};
            }
        }
    }
</script>

<style lang="less" scoped>
    .trade-container {
        .title {
            width: 1200px;
            margin: 0 auto;
            font-size: 14px;
            line-height: 21px;
        }

        .content {
            width: 1200px;
            margin: 10px auto 0;
            border: 1px solid rgb(221, 221, 221);
            padding: 25px;
            box-sizing: border-box;

            .receive,
            .pay {
                line-height: 36px;
                margin: 18px 0;
            }

            .address {
                padding-left: 20px;
                margin-bottom: 15px;

                .username {
                    float: left;
                    width: 100px;
                    height: 30px;
                    line-height: 30px;
                    text-align: center;
                    border: 1px solid #ddd;
                    position: relative;
                }

                .username::after {
                    content: "";
                    display: none;
                    width: 13px;
                    height: 13px;
                    position: absolute;
                    right: 0;
                    bottom: 0;
                    background: url(./images/choosed.png) no-repeat;
                }

                .username.selected {
                    border-color: #e1251b;
                }

                .username.selected::after {
                    display: block;
                }

                p {
                    width: 610px;
                    float: left;
                    line-height: 30px;
                    margin-left: 10px;
                    padding-left: 5px;
                    cursor: pointer;

                    .s1 {
                        float: left;

                    }

                    .s2 {
                        float: left;
                        margin: 0 5px;
                    }

                    .s3 {
                        float: left;
                        width: 56px;
                        height: 24px;
                        line-height: 24px;
                        margin-left: 10px;
                        background-color: #878787;
                        color: #fff;
                        margin-top: 3px;
                        text-align: center;
                    }
                }

                p:hover {
                    background-color: #ddd;
                }
            }

            .line {
                height: 1px;
                background-color: #ddd;
            }

            .way {
                width: 1080px;
                height: 110px;
                background: #f4f4f4;
                padding: 15px;
                margin: 0 auto;

                h5 {
                    line-height: 50px;
                }

                .info {
                    margin-top: 20px;

                    .s1 {
                        float: left;
                        border: 1px solid #ddd;
                        width: 120px;
                        height: 30px;
                        line-height: 30px;
                        text-align: center;
                        margin-right: 10px;
                    }

                    p {
                        line-height: 30px;
                    }
                }
            }

            .detail {
                width: 1080px;

                background: #feedef;
                padding: 15px;
                margin: 2px auto 0;

                h5 {
                    line-height: 50px;
                }

                .list {
                    display: flex;
                    justify-content: space-between;

                    li {
                        line-height: 30px;

                        p {
                            width: 500px;
                            margin-bottom: 20px;
                        }

                        h4 {
                            color: #c81623;
                            font-weight: 400;
                        }

                        h3 {

                            color: #e12228;
                        }

                        img {
                            width: 100px;
                            height: 100px;
                        }
                    }
                }
            }

            .bbs {
                margin-bottom: 15px;

                h5 {
                    line-height: 50px;
                }

                textarea {
                    width: 100%;
                    border-color: #e4e2e2;
                    line-height: 1.8;
                    outline: none;
                    resize: none;
                }
            }

            .bill {
                h5 {
                    line-height: 50px;
                }

                div {
                    padding-left: 15px;
                }
            }
        }

        .money {
            width: 1200px;
            margin: 20px auto;

            ul {
                width: 220px;
                float: right;

                li {
                    line-height: 30px;
                    display: flex;
                    justify-content: space-between;

                    i {
                        color: red;
                    }
                }
            }
        }

        .trade {
            box-sizing: border-box;
            width: 1200px;
            padding: 10px;
            margin: 10px auto;
            text-align: right;
            background-color: #f4f4f4;
            border: 1px solid #ddd;

            div {
                line-height: 30px;
            }

            .price span {
                color: #e12228;
                font-weight: 700;
                font-size: 14px;
            }

            .receiveInfo {
                color: #999;
            }
        }

        .sub {
            width: 1200px;
            margin: 0 auto 10px;

            .subBtn {
                float: right;
                width: 164px;
                height: 56px;
                font: 700 18px "微软雅黑";
                line-height: 56px;
                text-align: center;
                color: #fff;
                background-color: #e1251b;

            }
        }

    }
</style>